/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { BaseMatcher } from '../BaseMatcher.js';
/**
 * Tests if a string is equal to another string, regardless of the case.
 */
export class IsEqualIgnoringCase extends BaseMatcher {
    constructor(value) {
        super();
        if (value == null) {
            throw new Error("Non-null value required");
        }
        this.value = value;
    }
    matches(item) {
        return this.value.toLowerCase() == item.toLowerCase();
    }
    describeMismatch(item, mismatchDescription) {
        super.describeMismatch(item, mismatchDescription);
    }
    describeTo(description) {
        description.appendText("a string equal to ")
            .appendValue(this.value)
            .appendText(" ignoring case");
    }
    static equalToIgnoringCase(expectedString) {
        return new IsEqualIgnoringCase(expectedString);
    }
}
